Colorful iGame GeForce RTX 3090 Neptune OC-V
vs
Gainward GeForce GTX 1660 SUPER Ghost OC


GPU comparison with benchmarks

In the gpu comparison between the Colorful iGame GeForce RTX 3090 Neptune OC-V and the Gainward GeForce GTX 1660 SUPER Ghost OC, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The Colorful iGame GeForce RTX 3090 Neptune OC-V is based on the NVIDIA GeForce RTX 3090 and has 10496 texture shaders and 82 execution units.

Gainward GeForce GTX 1660 SUPER Ghost OC is based on NVIDIA GeForce GTX 1660 SUPER, which has 1408 shaders and 22 execution units.
Colorful iGame GeForce RTX 3090 Neptune OC-V GPU Gainward GeForce GTX 1660 SUPER Ghost OC
NVIDIA GeForce RTX 3090 Based on NVIDIA GeForce GTX 1660 SUPER
GA102-300-A1 GPU Chip TU116-300-A1
Ampere Architecture Turing
82 Streaming Multiprocessors 22
10496 Shader 1408
112 Render Output Units 48
328 Texture Units 88
82 Raytracing Cores 0

Memory

The Colorful iGame GeForce RTX 3090 Neptune OC-V has 24 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 936 GB/s.

The Gainward GeForce GTX 1660 SUPER Ghost OC can access 6 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 336 GB/s.

24 GB Memory Size 6 GB
GDDR6X Memory Type GDDR6
1.219 GHz Memory Clock 1.750 GHz
19.5 Gbps Memory Speed 14.0 Gbps
936 GB/s Memory bandwidth 336 GB/s
384 bit Memory Interface 192 bit

Clock Speeds

The Colorful iGame GeForce RTX 3090 Neptune OC-V clocks in the base with up to 1.395 GHz. The base frequency of the Gainward GeForce GTX 1660 SUPER Ghost OC is 1.530 GHz.

1.395 GHz Base Clock 1.530 GHz
1.755 GHz Boost Clock 1.830 GHz
Avg (Game) Clock 1.79 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the Colorful iGame GeForce RTX 3090 Neptune OC-V is 370 W. The graphics card is supplied with energy via the 3 x 8-Pin connector.

The Gainward GeForce GTX 1660 SUPER Ghost OC has a TDP of 125 W and is supplied with the required energy via 1 x 8-Pin PCIe power connectors.

370 W TDP 125 W
-- TDP (up) --
93 °C Tjunction max 93 °C
3 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The Colorful iGame GeForce RTX 3090 Neptune OC-V has a total of 0 Axial fans.

The Gainward GeForce GTX 1660 SUPER Ghost OC has 2 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
-- Fan 1 2 x 90 mm
-- Fan 2 --
AIO water cooling Cooler-Type Air cooling
0 dB Noise (Idle) dB
-- Noise (Load) --

Connectivity

In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the Colorful iGame GeForce RTX 3090 Neptune OC-V.

The Gainward GeForce GTX 1660 SUPER Ghost OC supports a maximum of 3 screens.

4 Max. Displays 3
2.3 HDCP-Version 2.2
1x HDMI v2.1 HDMI Ports 1x HDMI v2.0b
3x DP v1.4a DP Ports 1x DP v1.4
-- DVI Ports 1
-- VGA Ports --
-- USB-C Ports --

Featureset

The Colorful iGame GeForce RTX 3090 Neptune OC-V supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the Gainward GeForce GTX 1660 SUPER Ghost OC is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_1
Yes Raytracing No
Yes DLSS / FSR Yes
iGame Energy Core LED No LED lighting

Supported Video Codecs

The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
Decode AV1 No
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The Colorful iGame GeForce RTX 3090 Neptune OC-V is 295 mm long, 150 mm high and 42 mm wide.

The Gainward GeForce GTX 1660 SUPER Ghost OC is 235 mm long, 115 mm high and -- wide.

295 mm Length 235 mm
150 mm Height 115 mm
42 mm Width --
2 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

The Colorful iGame GeForce RTX 3090 Neptune OC-V was released in Q4/2020 at a price of 1,499 $ (Reference).

The Gainward GeForce GTX 1660 SUPER Ghost OC was introduced in Q4/2019 at a price of 229 $ (Reference).

-- Part-no NE6166SS18J9-1160X-1
Q4/2020 Release date Q4/2019
1,499 $ (Reference) Launch Price 229 $ (Reference)
8 nm Structure size 12 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the Colorful iGame GeForce RTX 3090 Neptune OC-V to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
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Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score

Port Royal (Raytracing)

Speed Way Graphics Score (Raytracing)

Cyberpunk 2077

Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

The Last of Us Part 1

The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL

Geekbench 6 - Vulkan

FP32 Performance (Single-precision TFLOPS)

The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.

FP32 (TFLOPS)

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